🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.7 AU - 0.86 AU

Year: 247 Days

Day: 34 Hours

Environment

Temp: 186 °C

Axial Tilt: 54.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,154,873 km

• M1: 458,667 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.93 AU - 0.99 AU

Year: 337 Days

Day: 23.9 Hours

Environment

Temp: 99 °C

Axial Tilt: 94.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,154,873 km

• M1: 36,502 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.78 AU - 1.22 AU

Year: 358 Days

Day: 28.7 Hours

Environment

Temp: 147 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.33 AU - 2.43 AU

Year: 1315 Days

Day: 45.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,154,873 km

• M1: 1,617,003 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.63 AU - 4.09 AU

Year: 2206 Days

Day: 13.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.1

Radius: 9.6

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.28 AU - 5.74 AU

Year: 4632 Days

Day: 6.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 96,154,873 km

• M1: 127,308 km (0.111 R)
• M2: 340,784 km (0.088 R)
• M3: 408,851 km (0.038 R)
• M4: 508,633 km (0.094 R)
• M5: 589,715 km (0.11 R)
• M6: 695,481 km (0.102 R)
• M7: 756,068 km (0.072 R)
• M8: 850,613 km (0.057 R)
• M9: 1,183,618 km (0.047 R)
• M10: 1,569,431 km (0.11 R)
• M11: 1,748,650 km (0.082 R)
• M12: 2,264,164 km (0.057 R)
• M13: 2,404,187 km (0.088 R)
• M14: 2,531,046 km (0.103 R)
• M15: 2,692,911 km (0.092 R)
• M16: 2,791,646 km (0.091 R)
• M17: 2,992,855 km (0.081 R)
• M18: 3,216,205 km (0.117 R)
• M19: 3,516,747 km (0.077 R)
• M20: 3,588,703 km (0.079 R)
• M21: 3,956,265 km (0.107 R)
• M22: 4,491,227 km (0.041 R)
• M23: 4,569,617 km (0.084 R)
• M24: 5,130,459 km (0.068 R)
• M25: 5,691,900 km (0.083 R)
• M26: 5,776,871 km (0.08 R)
• M27: 6,033,881 km (0.055 R)
• M28: 6,404,734 km (0.066 R)
• M29: 6,470,856 km (0.087 R)
• M30: 7,122,504 km (0.092 R)
• M31: 7,237,096 km (0.117 R)
• M32: 7,306,061 km (0.115 R)
• M33: 7,913,129 km (0.092 R)
• M34: 8,512,268 km (0.11 R)
• M35: 9,051,569 km (0.082 R)
• M36: 9,125,919 km (0.048 R)
• M37: 10,499,676 km (0.077 R)
• M38: 10,630,125 km (0.094 R)
• M39: 11,077,722 km (0.034 R)
• M40: 11,450,969 km (0.109 R)
• M41: 12,045,920 km (0.111 R)
• M42: 12,127,899 km (0.113 R)
• M43: 12,264,781 km (0.067 R)
• M44: 12,374,736 km (0.074 R)
• M45: 12,623,218 km (0.086 R)
• M46: 13,153,243 km (0.081 R)
• M47: 13,322,139 km (0.098 R)
• M48: 13,406,812 km (0.092 R)
• M49: 13,919,035 km (0.067 R)
• M50: 14,062,349 km (0.079 R)
• M51: 14,408,519 km (0.077 R)
• M52: 14,553,629 km (0.077 R)
• M53: 14,933,009 km (0.101 R)
• M54: 15,315,830 km (0.101 R)
• M55: 15,523,173 km (0.112 R)
• M56: 16,787,275 km (0.04 R)
• M57: 17,524,343 km (0.075 R)
• M58: 17,648,210 km (0.089 R)
• M59: 17,896,842 km (0.092 R)
• M60: 18,083,989 km (0.119 R)
• M61: 18,177,936 km (0.054 R)
• M62: 18,523,508 km (0.058 R)
• M63: 18,649,619 km (0.098 R)
• M64: 19,862,857 km (0.12 R)
• M65: 19,927,334 km (0.047 R)
• M66: 20,056,736 km (0.104 R)
• M67: 20,153,825 km (0.056 R)
• M68: 20,381,214 km (0.069 R)
• M69: 20,544,126 km (0.119 R)
• M70: 20,740,249 km (0.077 R)
• M71: 21,002,643 km (0.084 R)
• M72: 21,332,208 km (0.1 R)
• M73: 21,696,628 km (0.062 R)
• M74: 21,896,341 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.5

Radius: 6

Gravity: 22.43 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 16.12 AU - 17.28 AU

Year: 24443 Days

Day: 17.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,154,873 km

• M1: 77,492 km (0.078 R)
• M2: 128,355 km (0.11 R)
• M3: 226,641 km (0.091 R)
• M4: 527,931 km (0.073 R)
• M5: 701,764 km (0.102 R)
• M6: 1,101,040 km (0.117 R)
• M7: 1,390,213 km (0.056 R)
• M8: 1,491,940 km (0.077 R)
• M9: 1,702,573 km (0.111 R)
• M10: 2,762,773 km (0.064 R)
• M11: 2,805,259 km (0.08 R)
• M12: 3,333,041 km (0.073 R)
• M13: 3,654,826 km (0.117 R)
• M14: 3,701,650 km (0.057 R)
• M15: 4,131,893 km (0.056 R)
• M16: 4,278,798 km (0.106 R)
• M17: 5,301,599 km (0.101 R)
• M18: 5,461,369 km (0.057 R)
• M19: 5,731,094 km (0.114 R)
• M20: 6,623,296 km (0.061 R)
• M21: 6,795,483 km (0.098 R)
• M22: 8,720,658 km (0.106 R)
• M23: 9,099,290 km (0.054 R)
• M24: 9,807,337 km (0.089 R)
• M25: 10,666,777 km (0.113 R)
• M26: 11,550,152 km (0.066 R)
• M27: 11,757,345 km (0.096 R)
• M28: 12,740,353 km (0.089 R)
• M29: 13,169,699 km (0.112 R)
• M30: 14,263,559 km (0.053 R)
• M31: 15,538,282 km (0.119 R)
• M32: 16,150,736 km (0.046 R)
• M33: 17,557,255 km (0.101 R)
• M34: 17,875,001 km (0.113 R)
• M35: 18,194,841 km (0.116 R)
• M36: 18,435,843 km (0.115 R)
• M37: 18,840,057 km (0.054 R)
• M38: 19,328,793 km (0.097 R)
• M39: 22,005,398 km (0.073 R)
• M40: 23,386,635 km (0.078 R)
• M41: 24,175,913 km (0.102 R)
• M42: 24,352,439 km (0.112 R)
• M43: 24,706,836 km (0.115 R)
• M44: 25,152,189 km (0.085 R)
• M45: 25,600,384 km (0.06 R)
• M46: 28,250,660 km (0.029 R)
• M47: 29,278,547 km (0.109 R)
• M48: 30,509,139 km (0.113 R)
• M49: 30,795,470 km (0.113 R)
• M50: 31,178,739 km (0.108 R)
• M51: 31,563,505 km (0.084 R)
• M52: 33,707,841 km (0.105 R)
• M53: 34,003,895 km (0.098 R)
• M54: 34,399,881 km (0.03 R)
• M55: 35,096,708 km (0.094 R)
• M56: 35,497,032 km (0.091 R)
• M57: 36,100,210 km (0.103 R)
• M58: 39,166,667 km (0.063 R)
• M59: 39,270,339 km (0.092 R)
• M60: 39,998,431 km (0.109 R)
• M61: 40,521,126 km (0.051 R)
• M62: 41,785,079 km (0.105 R)
• M63: 43,061,897 km (0.077 R)
• M64: 43,168,859 km (0.114 R)
• M65: 43,275,822 km (0.069 R)
• M66: 44,459,440 km (0.107 R)
• M67: 46,858,242 km (0.087 R)
• M68: 47,188,704 km (0.098 R)
• M69: 48,406,580 km (0.062 R)
• M70: 50,309,166 km (0.101 R)
• M71: 51,553,221 km (0.067 R)
• M72: 51,666,766 km (0.11 R)
• M73: 54,765,237 km (0.089 R)
• M74: 58,041,580 km (0.031 R)
• M75: 59,703,313 km (0.077 R)
• M76: 59,822,543 km (0.089 R)
• M77: 62,709,483 km (0.108 R)
• M78: 64,047,636 km (0.075 R)
• M79: 65,272,393 km (0.05 R)
• M80: 66,628,498 km (0.067 R)
• M81: 67,869,412 km (0.119 R)
• M82: 68,867,679 km (0.113 R)
• M83: 68,992,743 km (0.119 R)
• M84: 69,870,733 km (0.099 R)
• M85: 74,059,024 km (0.078 R)
• M86: 76,896,148 km (0.067 R)
• M87: 77,285,701 km (0.104 R)
• M88: 78,720,045 km (0.084 R)
• M89: 81,482,370 km (0.034 R)
• M90: 83,474,864 km (0.104 R)
• M91: 83,741,746 km (0.077 R)
• M92: 84,008,928 km (0.105 R)
• M93: 85,349,026 km (0.07 R)
• M94: 85,617,853 km (0.063 R)
• M95: 87,101,715 km (0.092 R)
• M96: 87,372,337 km (0.03 R)
• M97: 88,321,984 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.1

Radius: 3.2

Gravity: 83.6 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 15.61 AU - 18.67 AU

Year: 25415 Days

Day: 22.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,154,873 km

• M1: 696,378 km (0.116 R)
• M2: 957,277 km (0.079 R)
• M3: 1,179,579 km (0.091 R)
• M4: 1,452,446 km (0.074 R)
• M5: 1,559,707 km (0.111 R)
• M6: 1,896,751 km (0.093 R)
• M7: 2,338,065 km (0.1 R)
• M8: 2,548,849 km (0.043 R)
• M9: 3,033,695 km (0.051 R)
• M10: 3,594,238 km (0.074 R)
• M11: 4,338,637 km (0.095 R)
• M12: 4,441,411 km (0.097 R)
• M13: 4,493,022 km (0.115 R)
• M14: 5,020,804 km (0.061 R)
• M15: 6,540,419 km (0.119 R)
• M16: 6,955,852 km (0.116 R)
• M17: 7,076,129 km (0.084 R)
• M18: 8,765,837 km (0.087 R)
• M19: 10,641,645 km (0.091 R)
• M20: 11,129,334 km (0.11 R)
• M21: 11,482,085 km (0.086 R)
• M22: 11,553,144 km (0.096 R)
• M23: 11,766,920 km (0.055 R)
• M24: 12,271,065 km (0.082 R)
• M25: 12,416,474 km (0.086 R)
• M26: 12,562,332 km (0.096 R)
• M27: 12,635,485 km (0.101 R)
• M28: 13,003,346 km (0.109 R)
• M29: 13,524,396 km (0.117 R)
• M30: 14,204,168 km (0.038 R)
• M31: 14,356,758 km (0.079 R)
• M32: 14,586,690 km (0.117 R)
• M33: 14,740,626 km (0.041 R)
• M34: 16,549,115 km (0.097 R)
• M35: 18,260,365 km (0.083 R)
• M36: 19,347,642 km (0.115 R)
• M37: 19,856,425 km (0.08 R)
• M38: 20,714,219 km (0.118 R)
• M39: 20,800,686 km (0.059 R)
• M40: 20,973,921 km (0.058 R)
• M41: 23,900,653 km (0.099 R)
• M42: 24,082,116 km (0.105 R)
• M43: 26,482,264 km (0.117 R)
• M44: 26,858,203 km (0.057 R)
• M45: 27,996,643 km (0.056 R)
• M46: 28,092,236 km (0.112 R)
• M47: 29,636,236 km (0.11 R)
• M48: 29,733,624 km (0.026 R)
• M49: 30,418,483 km (0.097 R)
• M50: 30,516,769 km (0.118 R)
• M51: 32,303,416 km (0.096 R)
• M52: 32,704,937 km (0.105 R)
• M53: 35,046,144 km (0.106 R)
• M54: 36,393,123 km (0.101 R)
• M55: 37,651,390 km (0.063 R)
• M56: 38,074,004 km (0.115 R)
• M57: 39,030,683 km (0.068 R)
• M58: 39,672,757 km (0.086 R)
• M59: 40,858,918 km (0.077 R)
• M60: 43,487,203 km (0.062 R)
• M61: 45,157,464 km (0.069 R)
• M62: 45,494,059 km (0.043 R)
• M63: 45,606,407 km (0.105 R)
• M64: 45,944,049 km (0.105 R)
• M65: 49,020,230 km (0.043 R)
• M66: 53,223,781 km (0.09 R)
• M67: 53,579,375 km (0.051 R)
• M68: 54,054,498 km (0.084 R)
• M69: 55,969,201 km (0.068 R)
• M70: 59,741,760 km (0.068 R)
• M71: 61,099,959 km (0.112 R)
• M72: 61,720,790 km (0.077 R)
• M73: 63,469,889 km (0.112 R)
• M74: 66,124,054 km (0.092 R)
• M75: 67,785,189 km (0.087 R)
• M76: 71,801,293 km (0.079 R)
• M77: 72,718,777 km (0.046 R)
• M78: 73,244,763 km (0.115 R)
• M79: 73,640,150 km (0.104 R)
• M80: 74,036,136 km (0.116 R)
• M81: 74,697,807 km (0.065 R)
• M82: 74,830,351 km (0.11 R)
• M83: 75,494,416 km (0.109 R)
• M84: 79,654,733 km (0.059 R)
• M85: 79,925,654 km (0.041 R)
• M86: 81,285,050 km (0.062 R)
• M87: 81,694,350 km (0.114 R)
• M88: 85,270,038 km (0.109 R)
• M89: 85,408,716 km (0.057 R)
• M90: 85,824,747 km (0.1 R)
• M91: 87,915,377 km (0.092 R)
• M92: 89,177,684 km (0.116 R)
• M93: 91,011,605 km (0.088 R)
• M94: 91,153,274 km (0.097 R)
• M95: 92,858,091 km (0.093 R)
• M96: 94,000,420 km (0.035 R)
• M97: 95,291,151 km (0.076 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 13,459 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit